HRS 150/45DX-ZXY Fully Automatic Rockwell Hardness Tester
Application Fields:
Industrial production, Inspection of product quality on processing technology. Ferrous and nonferrous metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheet of various thicknesses, carbide materials, powder metallurgy materials, hardness and thermal spray coating.
Sheet metal, thin-walled pipe, hardened steel, and small parts of hardness.
Widely used in machinery manufacturing, metallurgy plants, universities, laboratories, etc.
Main Technical Specifications:
Conversion Scale - Rockwell ,Brinell,Vickers
Application - Applied for repeatedly testing large quantity of specimens
Preload for
Rockwell hardness - 98.1N (10kgf)
Main Force for
Rockwell hardness - 60kgf(588.4N)100kgf(980.7N)150kgf(1471N)
Force error - ≤0.5%
Preload for Superficial Rockwell hardness - 29.4N(3kgf)
Main Force for
Superficial Rockwell hardness - 15kgf(147.1N)30kgf(294.2N)45kgf(441.3N)
Superficial Rockwell test range - HR15N:70-94 HR30N:42-86 HR45N:20-77
HR15T:67-93 HR30T:29-82 HR45T:10-72
Dwelling Time - 0~60s
Rockwell Scales - HRA:20-96 HRB:20-100 HRC:20-70
HRD:40-77 HRE:70-100 HRF:60-100
HR G 30-94HRH:80-100 HRK:40-100
HRL:50-115 HRM:50-115 HRR:50-115
Carry Out Standard - Chinese Standard GB/T230.1, GB/T230.2, JJG112 Inspection Rule, ASTM Standard
Max Height of Specimen - 175mm, Added Height: 400mm
Distance between Indenter to outer wall - 160mm
Specimen Rising Speed - 3mm/s
Specimen Rising Up - Automatically
Apply Initial Test Force - Automatically
Apply Main Test Force - Automatically
Specimen moving in X or Y Axis - Automatically Move